3654450601 has 2 divisors, whose sum is σ = 3654450602. Its totient is φ = 3654450600.

The previous prime is 3654450571. The next prime is 3654450607. The reversal of 3654450601 is 1060544563.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1940490601 + 1713960000 = 44051^2 + 41400^2 .

It is a cyclic number.

It is not a de Polignac number, because 3654450601 - 2³¹ = 1506966953 is a prime.

It is a super-2 number, since 2×3654450601² = 26710018390298522402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3654450607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1827225300 + 1827225301.

It is an arithmetic number, because the mean of its divisors is an integer number (1827225301).

Almost surely, 2^3654450601 is an apocalyptic number.

It is an amenable number.

3654450601 is a deficient number, since it is larger than the sum of its proper divisors (1).

3654450601 is an equidigital number, since it uses as much as digits as its factorization.

3654450601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 3654450601 is about 60452.0520826216. The cubic root of 3654450601 is about 1540.3072700251.

The spelling of 3654450601 in words is "three billion, six hundred fifty-four million, four hundred fifty thousand, six hundred one".